CN115191858A

CN115191858A - Liftable intermittent laminating type toilet head module and two-toilet nursing device

Info

Publication number: CN115191858A
Application number: CN202210736972.1A
Authority: CN
Inventors: 蔡后勇; 王心醉; 李希华; 张宗伟; 李鹏飞; 梁岳青; 张冰
Original assignee: Ji Hua Laboratory
Current assignee: Ji Hua Laboratory
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-10-18
Anticipated expiration: 2042-06-27
Also published as: CN115191858B

Abstract

The invention discloses a liftable intermittently fitted toilet head module and a two toilet nursing device. The liftable and intermittently fitted toilet head module comprises a toilet head mounting frame, a toilet head module and an integrated bed chair. The toilet head module is slidable. It is installed on the toilet head mounting frame; the toilet head module includes a toilet head box, and the toilet head box includes a shell, a lifting part installed in the shell, and two toilet heads connected with the lifting parts; the integrated bed chair includes a bed chair chassis and a separate set of For the driving part and the support frame of the bed and chair chassis, the driving part can be connected with the toilet bowl to drive the toilet bowl to move below the toilet outlet; The liftable and intermittently fitted toilet head module adopts an intermittent fitting method, and the two toilet heads are automatically fitted with the human body when in use, and automatically separated from the human body when not in use, thereby avoiding the problems of discomfort, airtightness or pressure ulcers.

Description

Liftable intermittent laminating type toilet head module and two-toilet nursing device

Technical Field

The invention relates to the technical field of excrement nursing devices, in particular to a liftable intermittent laminating type excrement module and an excrement nursing device.

Background

At present, an open type two-purpose excrement treatment method combining a similar intelligent closestool and a bed body exists in the market, but the method has high requirements on space under the bed and is difficult to be compatible with an integrated bed and chair; at present, two-purpose treatment equipment capable of sucking dirt, cleaning human bodies, drying human bodies and cleaning excrement heads is available on the market, but most of the two-purpose treatment equipment is worn or packed on human bodies for a long time, has the problems of discomfort, air impermeability or pressure sores, cannot meet the requirements of different application occasions such as households, mechanisms and the like on one-to-one or one-to-many, and cannot be compatible with an integrated bed and chair; the existing market has the problem of discomfort, air impermeability or pressure sore due to the fact that a certain manufacturer applies a two-purpose treatment method of applying when in use and separating when not in use, but needs manual assistance to achieve the application and separation of the toilet head and the human body, and has the advantages of multiple auxiliary actions, high labor intensity, low efficiency, more odor emission after the toilet head is separated from the human body and larger environmental odor.

Therefore, there is a need to provide a new liftable intermittent toilet bowl module and a toilet bowl nursing device to solve the above-mentioned problems.

Disclosure of Invention

The invention mainly aims to provide a liftable intermittent attaching type toilet head module and a two-toilet nursing device, and aims to solve the technical problems that the existing nursing device needs manual assistance to attach and separate the toilet head and a human body, the number of auxiliary actions is large, the labor intensity is high, and the efficiency is low.

To achieve the above object, according to one aspect of the present invention, there is provided a toilet bowl module capable of lifting and lowering, comprising:

a toilet head mounting frame;

a toilet head module slidably mounted to the toilet head mounting bracket; the toilet head module comprises a toilet head box, wherein the toilet head box comprises a shell, a lifting piece arranged in the shell and two toilet heads connected with the lifting piece;

the integrated bed chair comprises a bed chair chassis, a driving piece and a supporting frame, wherein the driving piece and the supporting frame are respectively arranged on the bed chair chassis, an excrement outlet hole is formed in the supporting frame, an excrement outlet cover plate is arranged on the excrement outlet hole, the driving piece is connected with the excrement head box to drive the excrement head box to move to the position below the excrement outlet hole, and the lifting piece is used for driving the two excrement heads to lift so as to be close to or far away from the excrement outlet hole.

In one embodiment, the stool head mounting frame is provided with a limiting slide block, the stool head box is provided with a clamping piece clamped with the limiting slide block, and the bed chair chassis is provided with an unlocking piece, so that when the stool head box moves to a preset position, the unlocking piece drives the limiting slide block to move to unlock the limiting slide block and the clamping piece.

In one embodiment, the limiting slide block comprises a protruding end, the toilet head box comprises a rear side plate, and the protruding end is in surface contact with the rear side plate to prevent the driving piece from driving the toilet head box to slide on the mounting frame.

In one embodiment, the toilet head mounting rack is further provided with an elastic restoring piece, one end of the elastic restoring piece is abutted to the limiting sliding block, and the other end of the elastic restoring piece is connected to the toilet head mounting rack.

In an embodiment, the liftable intermittent fitting toilet bowl head module further comprises a spring guide pin mounted on the toilet bowl head mounting frame, and the elastic restoring member is a spring sleeved on the spring guide pin.

In one embodiment, the toilet head box further comprises a toilet head supporting plate, the two toilet heads are mounted on the toilet head supporting plate, the lifting member is a scissor fork, the scissor fork comprises an electric push rod and a connecting rod connected with the electric push rod, and one end of the scissor fork is connected with the toilet head supporting plate.

In one embodiment, the scissors further comprise a roller bracket, a roller is arranged on the end of the connecting rod, and the roller is connected with the roller bracket in a rolling manner.

In one embodiment, the roller bracket comprises an upper roller bracket and a lower roller bracket which are arranged at intervals.

In one embodiment, the toilet head box further comprises a toilet head cover plate arranged above the two toilet heads, the toilet head cover plate covers the opening of the toilet head box, the toilet head cover plate is slidably mounted on the shell, the toilet head box comprises a gear and a rack which are meshed with each other, and the rack is connected with the toilet head cover plate so as to drive the rack to open or close the opening through the gear.

According to one aspect of the invention, the invention also provides a stool care device, which comprises the liftable intermittent attaching stool module and a stool processing module, wherein the stool module is detachably connected with the stool processing module.

In the scheme, the liftable intermittent attaching type stool head module comprises a stool head mounting frame, a stool head module and an integrated bed chair, wherein the stool head module is slidably mounted on the stool head mounting frame; the stool head module comprises a stool head box, the stool head box comprises a shell, a lifting piece arranged in the shell and two stool heads connected with the lifting piece; the integrated bed chair comprises a bed chair chassis, and a driving piece and a support frame which are respectively arranged on the bed chair chassis, wherein the support frame is provided with a defecation outlet hole, a defecation outlet hole cover plate is arranged on the defecation outlet hole, the driving piece is connected with a defecation head box so as to drive the defecation head box to move to the lower part of the defecation outlet hole, and a lifting piece is used for driving two defecation heads to lift so as to be close to or far away from the defecation outlet hole. The invention adopts the intermittent attaching mode, so that the head of the toilet can be automatically attached to the human body when in use and can be automatically separated from the human body when not in use, thereby avoiding the problems of discomfort, air impermeability or pressure sores; the multifunctional bed chair can be combined with an integrated bed chair for use and can also be separated from the integrated bed chair, so that the use requirements of different application occasions such as home, mechanism and the like on one-to-one and one-to-many are met; the novel toilet head is attached to and separated from the human body without manual assistance, so that the labor intensity is low, and the efficiency is high; moreover, the toilet head box containing the two toilet heads can reduce the odor of the toilet heads, thereby reducing the environmental odor.

Drawings

In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the embodiments or technical solutions of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a partial schematic structural view of a toilet head module and a toilet head mounting frame according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a toilet pan according to an embodiment of the present invention;

FIG. 3 is a schematic perspective view of a drainage care device according to an embodiment of the present invention;

FIG. 4 is a schematic view of the toilet bowl module and the toilet bowl processing module connected together according to the embodiment of the present invention;

FIG. 5 is a schematic view showing the structure of the toilet bowl module and the toilet stool processing module separated according to the embodiment of the present invention;

FIG. 6 is a schematic view of the structure of the toilet head mounting frame, the two-way processing mounting frame, the handle locking member and the chassis locking member according to the embodiment of the present invention;

FIG. 7 is a schematic structural view of a toilet head module and a toilet head mounting bracket according to an embodiment of the present invention;

FIG. 8 is a schematic view of the connection between the toilet head module and the integrated bed chair according to the embodiment of the present invention;

FIG. 9 is another schematic view of the connection between the toilet head module and the integrated bed chair according to the embodiment of the present invention;

fig. 10 is a schematic structural view of a guide member according to an embodiment of the present invention.

The reference numbers indicate:

10. a two-purpose processing module; 20. the mounting rack is processed; 21. a first handle; 22. a first chassis; 30. a toilet head module; 31. a head box; 311. a back plate; 312. inserting grooves; 313. a head support plate; 314. a lifting member; 315. two excrement heads; 316. a roller bracket; 317. a toilet head cover plate; 318. a gear; 319. a rack; 320. a housing; 40. a stool head mounting frame; 41. a second handle; 42. a second chassis; 421. a guide groove; 50. a guide member; 51. a guide portion; 52. a sliding part; 53. a guide cavity; 60. a plugboard; 70. a handle locking member; 71. a first connecting seat; 72. a second connecting seat; 73. a handle bolt; 74. a first notch; 75. a second notch; 76. a locking member; 80. a chassis lock; 81. a bolt hole plate; 82. a chassis latch; 90. an integrated bed chair; 91. a drive member; 92. a bed chair chassis; 93. a support frame; 931. an excrement hole cover plate; 100. a connecting member; 101. a cross bar; 102. a guide roller; 110. a guide limit piece; 120. a limiting electromagnetic part; 130. a limiting slide block; 131. an extension end; 140. a clamping piece; 150. unlocking the lock; 160. an elastic restoring member; 170. a spring guide pin; 180. a pipeline assembly.

The implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of the technical solutions by those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 and 2, according to an aspect of the present invention, the present invention provides a liftable intermittent fitting toilet head module 30, including:

a toilet head mounting frame 40;

a toilet head module 30, the toilet head module 30 being slidably mounted to the toilet head mount 40; the toilet head module 30 includes a toilet head tank 31, the toilet head tank 31 includes a housing 320, an elevating member 314 installed in the housing 320, and a toilet head 315 connected to the elevating member 314;

the integrated bed chair 90 comprises a bed chair chassis 92 and a driving part 91 and a supporting frame 93 which are respectively arranged on the bed chair chassis 92, wherein the supporting frame 93 is formed with a defecation outlet hole, the defecation outlet hole is provided with a defecation outlet hole cover plate 931, the driving part 91 is connected with the defecation head box 31 so as to drive the defecation head box 31 to move to the position below the defecation outlet hole, and the lifting part 314 is used for driving the two defecation heads 315 to lift so as to be close to or far away from the defecation outlet hole.

In the above embodiment, the toilet head module 30 is slidably mounted on the toilet head mounting rack 40, and when the toilet head module 30 is slid to be completely docked with the integrated bed chair 90 and needs to be used, the toilet hole cover 931 can be opened, the toilet head box 31 is driven by the driving member 91 to move to the position below the toilet hole, and then the toilet heads 315 are driven by the lifting member 314 to ascend to be attached to the user. After use, the toilet head 315 can be driven to descend by the lifting member 314, and the toilet head box 31 is driven to move to the initial position by the driving member 91. The embodiment adopts a discontinuous attaching mode, so that the excrement and urine head 315 is automatically attached to a human body when in use and automatically separated from the human body when not in use, thereby avoiding the problems of discomfort, air impermeability or pressure sores; can be combined with the integrated bed-chair 90 for use and can also be separated from the integrated bed-chair 90, thereby meeting the use requirements of different application occasions such as home, mechanism and the like on one-to-one and one-to-many; the novel toilet head is attached to and separated from the human body without manual assistance, so that the labor intensity is low and the efficiency is high; furthermore, the toilet head box 31 containing the toilet heads 315 can reduce the odor of the toilet heads, thereby reducing the environmental odor. In addition, an ultraviolet sterilizing lamp may be provided in the toilet head tank 31 to sterilize the toilet heads 315.

In one embodiment, the stool head mounting frame 40 is provided with a limit slider 130, the stool head box 31 is provided with a clamping member 140 clamped with the limit slider 130, an unlocking member 150 is arranged on the bed chair chassis 92, and when the stool head box 31 moves to a preset position, the unlocking member 150 drives the limit slider 130 to move so as to unlock the limit slider 130 and the clamping member 140. The preset position here refers to a position where the fitting of the toilet head tank 31 to the integrated bed chair 90 is completed. When the head box 31 is not moved to the installation position of the integrated bed chair 90, the head box 31 and the head mounting frame 40 are locked by the clamping piece 140 and the limiting slide block 130, and the head box 31 is prevented from moving relative to the head mounting frame 40. When moving to the mounted position, unlocking piece 150 touches limit slide 130 and pushes away limit slide 130 from joint piece 140, accomplishes the unblock for the separation of stool head mounting bracket 40 and stool head case 31, the convenient follow-up department of just, stool head case 31 pushes away the organic whole bed 90. Specifically, the limiting slide block 130 comprises an extended end 131, the toilet head box 31 comprises a rear side plate, and the extended end 131 is in surface contact with the rear side plate to prevent the driving piece 91 from driving the toilet head box 31 to slide on the mounting frame; the unlocking member 150 may be a touch panel, and when the toilet head box 31 moves to the installation position, the touch panel abuts against the limit slider 130 and pushes the limit slider 130 to move, so as to separate the limit slider 130 from the clamping member 140, thereby completing the unlocking process.

In one embodiment, the toilet head mounting bracket 40 is further provided with an elastic restoring member 160, one end of the elastic restoring member 160 abuts against the limit slider 130, and the other end of the elastic restoring member 160 is connected to the toilet head mounting bracket 40. The elastic restoring member 160 is provided to automatically restore the position of the position limiting slider 130 to the initial position under the action of the elastic restoring force when the unlocking member 150 is separated from the position limiting slider 130 and needs to be locked again, that is, the position limiting slider 130 is clamped with the clamping member 140, so that the toilet head box 31 is prevented from moving.

In one embodiment, the liftable intermittent-fit toilet head module 30 further includes a spring guide pin 170 mounted to the toilet head mounting bracket 40, and the resilient restoring member 160 is a spring sleeved on the spring guide pin 170. The spring guide pin 170 primarily serves to secure the spring and prevent the stop slider 130 from moving over a limit.

In one embodiment, the toilet head box 31 further includes a toilet head supporting plate 313, the two toilet heads 315 are mounted on the toilet head supporting plate 313, the lifting member 314 is a scissor fork, the scissor fork includes an electric push rod and a connecting rod connected with the electric push rod, and one end of the scissor fork is connected with the toilet head supporting plate 313. The connecting rod comprises a plurality of inclined rods, part of the inclined rods are hinged, and the electric push rod pushes the connecting rod to enable the excrement discharging head 315 to ascend or descend.

In one embodiment, the scissors further comprise a roller bracket 316, and the end of the connecting rod is provided with a roller, and the roller is in rolling connection with the roller bracket 316. The entire linkage is made to be able to lift by the movement of the roller on the roller bracket 316, in the form of the entire scissor fork being able to be lifted.

In one embodiment, the toilet head tank 31 further includes a toilet head cover 317 disposed above the two toilet heads 315, the toilet head cover 317 covers an opening of the toilet head tank 31, the toilet head cover 317 is slidably mounted to the housing 320, the toilet head tank 31 includes a gear 318 and a rack 319 engaged with each other, and the rack 319 is connected to the toilet head cover 317 to drive the rack 319 to open or close the opening through the gear 318. When the bed is required to be used, the stool head box 31 is driven to move below the stool outlet hole through the driving piece 91, and then the stool head cover plate 317 is driven to be opened in the horizontal direction through the gear 318 and the rack 319, so that the stool head cover plate 317 cannot interfere with the integrated bed 90 when being opened, and the vertical space cannot be occupied. After the use is finished, the toilet head cover plate 317 can be closed to play a role of deodorization. Of course, a motor may be provided to connect with the gear 318 to provide driving force for the gear 318.

Referring to fig. 3, according to an aspect of the present invention, the present invention further provides a stool care apparatus, which includes the above-mentioned liftable intermittently attached stool module 30, and further includes a stool processing module 10, wherein the stool module 30 is detachably connected to the stool processing module 10. Since the excrement and urine nursing device comprises all the technical solutions of all the embodiments of the liftable intermittent attaching type excrement and urine module 30, at least all the beneficial effects brought by all the technical solutions are achieved. It should be noted that the excrement disposal module 10 is a product existing in the market, and can perform vacuum suction, water supply for cleaning a human body, heating air for drying the human body, and water supply for cleaning the excrement head, a slop pail and a clean water pail are arranged in the excrement disposal module 10, the slop pail can be taken out from the excrement disposal module 10 to dump collected dirt, and the clean water pail can be taken out from the excrement disposal module 10 to supplement clean water. It is difficult to put the dual stool treatment module 10 in the integrated bed chair 90 in consideration of the large size of the dual stool treatment module 10, the necessity of taking out the slop pail and the clean water pail, and the like.

Referring to fig. 4 to 6, in detail, the excrement treating apparatus further includes an excrement treating module 10 and an excrement treating frame 20, wherein the excrement treating module 10 is mounted on the excrement treating frame 20; the toilet head module 30 includes a toilet head tank 31, the toilet head tank 31 includes a housing 320, an elevating member 314 installed in the housing 320, and a toilet head 315 connected to the elevating member 314, the toilet head tank 31 and the toilet treatment module 10 are connected by a pipe assembly 180; the toilet head module 30 is slidably mounted to the toilet head mounting frame 40; the stool head mounting frame 40 is detachably coupled to the two stool treatment mounting frames 20. In the present embodiment, the excrement treatment module 10 and the excrement treatment module 30 are configured to be separable, and the excrement treatment module 30 can be separated from the excrement treatment module 10 and moved into the integrated couch 90, so that the excrement treatment mounting rack 20 and the excrement mounting rack 40 are separated, and the purpose of separating the excrement treatment module 30 and the excrement treatment module 10 is achieved. When the stool module 30 is slid to the installation position of the integrated couch 90, the stool module 30 and the couch chassis 92 of the integrated couch 90 are locked by the locking assembly and can subsequently be moved by the driving of the integrated couch 90. Moreover, the toilet head module 30 is slidably mounted on the toilet head mounting rack 40, when the toilet head module 30 slides to be completely butted with the integrated bed chair 90, and needs to be used, the toilet hole cover 931 can be opened, the toilet head box 31 is driven by the driving member 91 to move to the position below the toilet outlet, and then the toilet heads 315 are driven by the lifting member 314 to ascend to be attached to a user. After use, the toilet head 315 can be driven to descend by the lifting member 314, and the toilet head box 31 is driven to move to the initial position by the driving member 91. The embodiment adopts a discontinuous attaching mode, so that the excrement and urine head 315 is automatically attached to a human body when in use and automatically separated from the human body when not in use, thereby avoiding the problems of discomfort, air impermeability or pressure sores; can be combined with the integrated bed-chair 90 for use and can also be separated from the integrated bed-chair 90, thereby meeting the use requirements of different application occasions such as home, mechanism and the like on one-to-one and one-to-many; the novel toilet bowl is attached to and separated from the human body without manual assistance, and is low in labor intensity and high in efficiency.

In one embodiment, the waste disposal mounting frame 20 comprises a first chassis 22 and a first handle 21, the waste disposal module 10 being mounted to the first chassis 22; the stool head mounting frame 40 includes a second chassis 42 and a second handle 41, and the stool head module 30 is mounted to the second chassis 42; the drain care device further comprises a handle lock 70 and a chassis lock 80, the handle lock 70 connecting the first handle 21 and the second handle 41, the chassis lock 80 connecting the first chassis 22 and the second chassis 42. Specifically, the excrement disposal module 10 is mounted to the first chassis 22, the excrement module 30 is mounted to the second chassis 42, the first handle 21 and the second handle 41 are locked by the handle lock 70, and the first chassis 22 and the second chassis 42 are locked by the chassis lock 80. When the excrement treatment module 10 and the excrement treatment module 30 need to be separated, the handle locking piece 70 and the chassis locking piece 80 can be unlocked, so that the excrement treatment mounting frame 20 and the excrement mounting frame 40 are separated, and the aim of separating the excrement treatment module 30 and the excrement treatment module 10 is fulfilled. In addition, chassis lock 80 includes a latch plate 81 and a chassis latch 82, where a latch plate 81 is mounted on a side of first chassis 22 adjacent second chassis 42, and chassis latch 82 is mounted on second chassis 42, and chassis latch 82 is inserted into latch plate 81 to connect first chassis 22 to second chassis 42. The first chassis 22 and the second chassis 42 are connected by the chassis lock 80, and the handle lock 70 firmly connects the excrement disposal mounting frame 20 and the excrement head mounting frame 40 together, thereby improving the locking firmness.

In one embodiment, the handle locking member 70 includes a first coupling seat 71, a second coupling seat 72, and a handle bolt 73, the first coupling seat 71 being mounted to the first handle 21, the second coupling seat 72 being mounted to the second handle 41, the first coupling seat 71 being formed with a first mounting hole, the second coupling seat 72 being formed with a second mounting hole, and the handle bolt 73 passing through the first and second mounting holes to couple the first coupling seat 71 and the second coupling seat 72. The detachable coupling of the first coupling seat 71 and the second coupling seat 72, and thus the detachable coupling of the first handle 21 and the second handle 41, is accomplished by the handle latch 73, so that the stool head mounting frame 20 and the stool treatment mounting frame 40 can slide relatively to separate the stool head module 30 from the stool treatment module 10. In particular, the separation of the toilet head module 30 and the toilet treatment module 10 can be achieved by pulling the first handle 21 or the second handle 41. The connecting mode of the handle bolt 73 is simple and convenient, complex circuit control or expensive parts are not needed to be purchased, and the manufacturing cost is low. Specifically, the central axis of the first mounting hole coincides with the central axis of the second mounting hole and is vertically arranged, and the handle bolt 73 can be vertically inserted into the first mounting hole and the second mounting hole under the action of gravity.

In one embodiment, the handle lock 70 further includes a lock member 76, the handle latch 73 includes a lock hole formed in a radial direction of the handle latch 73, and the lock member 76 is mounted in the lock hole. In order to prevent the handle bolt 73 from shaking in the first mounting hole or the second mounting hole, the connection is not firm. A locking hole may be provided in the radial direction of the handle latch 73, where the locking hole may be a through hole, and the locking member 76 is inserted into the through hole to prevent the handle latch 73 from moving in the axial direction, thereby ensuring a firm mounting. Specifically, the locking member 76 may be a screw or a bolt.

In one embodiment, the second connecting seat 72 includes a connecting base and a sleeve mounted on the connecting base, the sleeve is formed with a second mounting hole, a sidewall of the sleeve is formed with a notch extending through the sidewall, and the locking member 76 is inserted into the locking hole from the notch. The side wall of the sleeve is provided with a notch for facilitating the insertion and locking of the locking member 76, and the side wall around the notch after the locking member 76 is inserted can also play a role in blocking the movement of the handle bolt 73. Specifically, when the handle latch 73 moves to move the locking member 76 up and down, the locking member 76 will contact the side wall of the notch and cannot move any further.

In one embodiment, the notches include a first notch 74 and a second notch 75, the first notch 74 is located above the second notch 75, and the locking member 76 is inserted into the locking hole from the second notch 75. The shape of the first notch 74 can be designed to match the shape of a human finger, so that when the handle bolt 73 needs to be taken out, the handle bolt 73 can be pushed upwards from the first notch 74, and the design is more convenient for the removal of the handle bolt 73.

In one embodiment, the opening of the first mounting hole facing the second mounting hole is chamfered so that the top end of the first mounting hole forms a guiding conical surface. That is to say, the opening at the top of first mounting hole is the convergent setting, can play the guide effect, makes things convenient for handle bolt 73 to insert first mounting hole.

In one embodiment, the second chassis 42 is formed with a guide groove 421, the latch hole plate 81 slides along the guide groove 421, and the chassis latch 82 disposed along the extending direction of the guide groove 421 is disposed in the guide groove 421. The guide groove 421 is provided to guide and limit the sliding of the latch hole plate 81, so as to ensure that the chassis latch 82 can be smoothly inserted into the latch hole plate 81. In the technical scheme of the invention, the limiting of the X direction and the Y direction of the excrement treatment mounting rack 20 and the excrement head mounting rack 40 is realized through the handle locking piece 70, and the limiting of the Z direction of the excrement treatment mounting rack 20 and the excrement head mounting rack 40 is realized through the chassis locking piece 80. The handle locking member 70 and the chassis locking member 80 cooperate to limit the positions of the stool processing mounting frame 20 and the stool head mounting frame 40 in the three XYZ directions, secure a firm connection, and the handle locking member 70 and the chassis locking member 80 can be locked just at the same time when the stool processing mounting frame 20 and the stool head mounting frame 40 are moved to the fitting positions.

Referring to fig. 7-10, in one embodiment, the locking assembly includes a guide 50 and a plug member; the guide 50 is used for being matched with the connecting piece 100 and relatively sliding along the length direction of the connecting piece 100, and when the guide 50 relatively moves to a locking position, the plug connector is connected with the plug-in connection groove 312; the back plate 311 is installed on the back surface of the toilet head box 31, the insertion groove 312 is formed between the back plate 311 and the casing 320 of the toilet head box 31, the insertion piece comprises an insertion plate 60, the insertion plate 60 is inserted into the insertion groove 312, and the insertion plate 60 and the guide piece 50 synchronously move relatively. When the toilet head module 30 needs to be installed at the bottom of the integrated bed chair 90, the connecting element 100 and the guiding element 50 can be aligned first, so that the connecting element 100 extends into one end of the guiding element 50 to perform the positioning function. And the guide 50 can continue to move relatively along the length direction of the link 100 until the relative movement to the locking position, the plug-in unit can be accurately inserted into the plug-in slot 312 to connect the head module 30 and the integrated couch 90 due to the positioning function of the guide 50, and can be moved subsequently by the driving of the integrated couch 90. The embodiment can realize the connection of the excrement module 30 and the integrated bed-chair 90 through a simple structural design, makes up the defect that the existing nursing device is not easy to be combined with the integrated bed-chair 90 for use, and solves the problem that the use requirements of different application occasions such as household, mechanism and the like on one-to-one and one-to-many can not be met; the device is convenient to install, can be completed by only doing one pushing action, and is low in labor intensity and high in efficiency.

In one embodiment, the connecting member 100 includes a cross bar 101 along the length of the toilet head mounting bracket 40, and the guide 50 is formed with a guide chamber 53, the guide chamber 53 relatively sliding along the cross bar 101. The guide 50 is internally provided with a guide cavity 53 penetrating through the outer wall surface of the guide 50, the guide 50 is sleeved on the periphery of the cross bar 101 and can relatively slide along the length direction of the cross bar 101, and the stool head mounting rack 40 can be gradually installed into the bed-chair chassis 92 of the integrated bed-chair 90 through the movement of the cross bar 101. This embodiment is easy to install and can be applied to the integrated bed chair 90 and the stool head module 30 of different structures by providing the connecting member 100 on the stool head mounting frame 40 and the guide 50 on the chassis of the integrated bed chair 90.

In one embodiment, the guiding element 50 comprises a guiding portion 51 and a sliding portion 52 which are connected with each other, the guiding portion 51 forms a first guiding sub-cavity, the sliding portion 52 forms a second guiding sub-cavity, the first guiding sub-cavity is communicated with the second guiding sub-cavity to form a guiding cavity 53, and the size of the first guiding sub-cavity is gradually reduced from one end far away from the sliding portion 52 to one end close to the sliding portion 52. Here, the first guide sub-cavity is designed as a tapered trumpet-shaped cavity, and the connecting member 100 is gradually inserted into the sliding portion 52 from one end of the guide portion 51, so that the opening of the guide portion 51 is designed to be large in order to facilitate the insertion of the connecting member 100 into the guide member 50. Further, the size of the second guide subcavity may be constant throughout.

In one embodiment, the connecting member 100 further includes a plurality of guide rollers 102, one end of each guide roller 102 is connected to the cross bar 101, the other end of each guide roller 102 is connected to the stool head mounting frame 40, a plurality of guide roller 102 sets are arranged at intervals along the length direction of the cross bar 101, and the guide rollers 102 are in rolling connection with the guide cavities 53. The guide roller 102 is arranged to change the friction between the guide cavity 53 of the guide member 50 and the connecting member 100 into roller friction, so that the friction force in the movement process is reduced, the installation difficulty is further reduced, meanwhile, the abrasion of the connecting member 100 and the guide member 50 can be reduced, and the service life of parts is prolonged.

In an embodiment, a guide limiting member 110 is further disposed on the toilet head mounting block 40, and the guide limiting member 110 is configured to abut against the guide member 50 to block the connecting member 100 from moving beyond a predetermined distance. It is defined that the end of the connecting member 100 inserted into the guiding member 50 first is an inlet end, the end of the connecting member 100 far from the inlet end is an outlet end, the guiding member 50 gradually slides towards the outlet end from the inlet end, and the guiding position-limiting member 110 is arranged on the side near the outlet end. When the connecting element 100 moves beyond the predetermined distance, the guiding element 50 abuts against the guiding position-limiting element 110 to prevent the connecting element 100 from moving continuously, thereby avoiding collision damage.

In one embodiment, the toilet head mounting bracket 40 is further provided with a limiting electromagnetic member 120 and a control button, the limiting electromagnetic member 120 locks the bed-chair chassis 92 and the toilet head mounting bracket 40 by electromagnetic attraction when the guide member 50 moves to the locking position, and the control button is used for opening or closing the limiting electromagnetic member 120. The limiting electromagnet 120 may be a limiting electromagnet, and specifically, an iron block may be mounted on the bed-chair chassis 92, and the limiting electromagnet attracts the iron block to tightly attract the stool head mounting rack 40 and the bed-chair chassis 92. In addition, whether the toilet head mounting frame 40 moves to the preset position can be judged through the working state of the limiting electromagnet. To facilitate opening or closing of the restraining electromagnet 120, it can be controlled by a control button, which can be mounted on the second handle 41.

In one embodiment, the back plate 311 is installed on the back surface of the toilet head box 31, the insertion slot 312 is formed between the back plate 311 and the housing 320 of the toilet head box 31, the insertion member includes the insertion plate 60, the insertion plate 60 is inserted into the insertion slot 312, and the insertion plate 60 and the guide member 50 synchronously move relative to each other. The pinboard 60 can move synchronously with the guiding element 50, when the guiding element 50 moves relatively to the locking position, the pinboard 60 is just inserted into the slot, the connection between the stool head module 30 and the integrated bed-chair structure is completed through the positioning of the two positions, and the movement of the stool head box 31 can be controlled by the components of the integrated bed-chair 90. Specifically, a driving member 91 is disposed on the bed-chair chassis 92, the driving member 91 is connected to the insertion board 60, and the stool box 31 can be driven to move by the driving member 91.

In one embodiment, the back board 311 includes a first sub board and a second sub board spaced apart from each other, the first sub board and the second sub board are respectively formed with a plugging slot 312, and the plugging board 60 is slidably connected to the first sub board and the second sub board respectively. Make the top side and the bottom side of plugboard 60 peg graft respectively in inserting groove 312 through setting up two daughter boards, set up first daughter board and second daughter board interval, conveniently observe the connection condition of plug connector, also difficult deposition.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields, which are directly or indirectly applied to the present invention, are included in the scope of the present invention.

Claims

1. The utility model provides a liftable be interrupted laminating formula toilet seat module which characterized in that includes:

a stool head mounting frame;

the integrated bed chair comprises a bed chair chassis, and a driving piece and a support frame which are respectively arranged on the bed chair chassis, wherein a defecation outlet hole is formed in the support frame, a defecation outlet hole cover plate is arranged on the defecation outlet hole cover plate, the driving piece is connected with the defecation head box to drive the defecation head box to move to the position below the defecation outlet hole, and the lifting piece is used for driving the two defecation heads to lift so as to be close to or far away from the defecation outlet hole.

2. The liftable intermittent fitting type toilet head module according to claim 1, wherein a toilet head mounting frame is provided with a limiting slider, the toilet head box is provided with a clamping piece clamped with the limiting slider, and an unlocking piece is arranged on the bed chair chassis, so that when the toilet head box moves to a preset position, the unlocking piece drives the limiting slider to move to unlock the limiting slider and the clamping piece.

3. The liftable intermittent laminating stool module of claim 2, wherein the limiting slider comprises an extended end, and the stool box comprises a rear plate, and the extended end is in surface contact with the rear plate to block the driving member from driving the stool box to slide on the mounting frame.

4. The liftable intermittent laminating stool module of claim 2, wherein the stool head mounting frame is further provided with an elastic restoring member, one end of the elastic restoring member abuts against the limiting slide block, and the other end of the elastic restoring member is connected to the stool head mounting frame.

5. The liftable intermittent laminating toilet bowl module of claim 4, further comprising a spring guide pin mounted to the toilet bowl mounting bracket, wherein the resilient restoring member is a spring, and the spring is sleeved on the spring guide pin.

6. The liftable intermittent laminating stool head module of any one of claims 1 to 5, wherein the stool head box further comprises a stool head support plate, the stool heads are mounted on the stool head support plate, the lifting member is a scissor fork, the scissor fork comprises an electric push rod and a connecting rod connected with the electric push rod, and one end of the scissor fork is connected with the stool head support plate.

7. The liftable intermittent laminating stool module of claim 6, wherein the scissors further comprise a roller bracket, and a roller is disposed on an end of the connecting rod and is in rolling connection with the roller bracket.

8. The liftable intermittent laminating toilet bowl module of claim 7, wherein the roller support comprises an upper roller support and a lower roller support spaced apart from each other.

9. The liftable intermittent laminating stool head module of any one of claims 1 to 5, wherein the stool head box further comprises a stool head cover plate disposed above the stool heads, the stool head cover plate covers the opening of the stool head box, the stool head cover plate is slidably mounted to the housing, the stool head box comprises a gear and a rack that are engaged with each other, and the rack is connected to the stool head cover plate so as to drive the rack to open or close the opening through the gear.

10. An excrement nursing device comprising the liftable intermittent fitting type excrement module according to any one of claims 1 to 9, and an excrement treatment module detachably connected to the excrement treatment module.